salix/client/core/src/components/drop-down/drop-down.spec.js

import './drop-down.js';
import template from './drop-down.html';

describe('Component vnDropDown', () => {
    let $componentController;
    let $timeout;
    let $element;
    let $scope;
    let $httpBackend;
    let $transitions;
    let $q;
    let $filter;
    let controller;

    beforeEach(() => {
        angular.mock.module('client');
    });

    beforeEach(angular.mock.inject((_$componentController_, $rootScope, _$timeout_, _$httpBackend_, _$q_, _$filter_, _$transitions_) => {
        $componentController = _$componentController_;
        $element = angular.element(`<div>${template}</div>`);
        $timeout = _$timeout_;
        $transitions = _$transitions_;
        $q = _$q_;
        $filter = _$filter_;
        $scope = $rootScope.$new();
        $httpBackend = _$httpBackend_;
        $httpBackend.when('GET', /\/locale\/\w+\/[a-z]{2}\.json/).respond({});

        let popoverTemplate = require('../popover/popover.html');
        let $popover = angular.element(`<div>${popoverTemplate}</div>`);
        $scope.popover = $componentController('vnPopover', {$element: $popover, $scope, $timeout, $transitions});
        $scope.popover.$postLink();

        $scope.model = $componentController('vnRestModel', {$httpBackend, $q, $filter});
        controller = $componentController('vnDropDown', {$element, $scope, $transclude: null, $timeout, $httpBackend, $translate: null});
        controller.$postLink();
        controller.parent = angular.element('<vn-parent></vn-parent>')[0];
    }));

    describe('show() method', () => {
        it(`should define controllers _show using the value received as argument`, () => {
            controller.show();

            expect(controller.shown).toEqual(true);
        });
    });

    describe('hide() method', () => {
        it(`should define controllers _show using the value received as argument`, () => {
            controller.hide();

            expect(controller.shown).toEqual(false);
        });
    });
});